The method includes that based on resonance characteristic of the vacuum isolating window the coupling input structure is matched on two frequency points according to range of a working band .

调整 真空隔离窗，使其谐振频率落在工作 频带 内，设定其谐振频率为第一参考频率；

It is shown that the squeezed vacuum input significantly increases the range of the optical bistability .

结果表明，压缩 真空的注入明显增大了双稳 迟滞环。

The vacuum measuring range is near 10 2 ~ 10 - 1 Pa and the measuring response speed is 10-odd milliseconds .

真空 度测量 范围接近102～10－1Pa，测量响应速度为十几毫秒。

The calibration technique integrates three methods available : flow separation pressure attenuation and direct measurenment to calibrate the vacuum gauge . The gauge calibration ranges from 10-1 Pa to 10-10 Pa with a combined standard uncertainty in the range of 0.41 % ~ 3.5 % .

校准装置复合了分流法、压力衰减法和直接测量法对 真空规进行校准，压力校准 范围为10-1Pa~10-10Pa，合成标准不确定度为0.41%~3.5%。

The contents of this paper are as follows : ( 1 ) The local vacuum range above the molybdenum melting pool during the process of eletron-beam welding and the effect of technological factors on it are investigated .

本文包括如下内容：（1）研究了电子束焊钼时，熔池区域局部 真空 度及焊接工艺对局都真空度的影响。

The National Synchrotron Radiation Lab ( NSRL ) has setup the basic design and test facility for the optical system in the vacuum ultraviolet to soft X-ray range .

国家同步辐射实验室（NSRL）通过建设国家大科学工程项目，在 真空紫外和软X-光光学系统方面积累丰富的经验，建立了比较 齐全的设计和检测等软件和硬件设施。

It was found that the refractive index and extinction coefficient of the film increased with the increase of the vacuum substrate and deposition rate in the wavelength range of 300 ~ 1 100 nm .

结果表明，在300~1100nm的波长 范围 内， 真空 室 真空 度、基片温度和沉积速率越高，则所得a-Si薄膜折射率越高，消光系数越大。

Vacuum microelectronic devices based on field emission theory have received extensive attention due to their small size low power consumption low voltage high speed anti-radiation and large range of working temperature .

以场致发射理论为基础的 真空微电子器件，因其具有体积小、功耗小、电压低、速度快、抗辐射及工作温度 范围 宽等显著的特点而倍受人们的关注。

Technology and Equipment of Vacuum Full - Mould Process Studies of the Intelligent Full - range Vacuum Measurement Systems

负压实型铸造工艺及设备智能化全 量程真空计的研制

Compared with semiconductor devices vacuum microelectronic devices can work with higher frequency and larger power at a wider range of temperature .

真空微电子器件相对于半导体器件来说，有着更高的工作频率和输出功率，正常工作温度 范围也相对较大。

The effect of the vibration parameters of the seed tray to the rate of seed vacuum was investigated by range analysis and variance analysis .

通过对种盘的振动试验分析，采用 极差分析和方差分析方法研究了种盘振动参数对 吸种率的影响。

Vacuum & surcharge preloading method is a practical economic reliable large range soft foundation treatment method .

而 真空联合堆载预压法是一种实用、经济、稳妥的大 面积处理软土地基的有效方法。

The vacuum C-metric is investigated by imaginary Weyl coordinate approach and the range of the imaginary Weyl coordinates are obtained .

用虚Weyl坐标方法研究了 真空C度规，导出了虚Weyl坐标系中坐标的取值 范围。

The vacuum system uses a compact vacuum pump group and compound gauges with wide measuring range and good hermetization .

真空系统采用复合真空计及 真空机组，测量 范围宽、设备紧凑、密封性能好。

Multiphoton dissociation ( MPD ) of tetramethylsilane and two photon resonance three photon ionization of silicon atoms are studied with parallel plate vacuum cell at violet laser radiation in the wavelength range 410 ~ 404nm .

在410～ 404nm的紫激光作用下，利用平行板电极装置研究了Si（CH3）4的多光子解离（MPD）及Si原子的双光子共振三光子电离。

Triggered Vacuum Switch has the advantage of a wide working voltage range high coulomb property and high trigger accuracy but its service life is not long in the high current .

真空触发开关（TriggeredVacuumSwitch-TVS）作为开关的种，具有工作电压 范围宽、高库仑电量导通特性和高触发准确度等优点，但存在大电流下使用寿命不长的问题。

Based on the fundamental research work a crystal vacuum measurement system was designed and carried out many experiments have been done on measurement repeatability measuring range temperature sensibility and aging characteristic .

在此基础上，研制了晶振 真空 压力检测系统，对测试重复性、测试 量程、温度的测试敏感性、以及老化特性进行了实验研究。

Titanium film with the low-energy nitrogen and argon ion bombardment and titanium nitride thin films prepared by vacuum arc deposition with low-energy nitrogen IBAD in the range of 30 ~ 40 keV were studied .

研究了用能量为 30keV～40keV，束流为80mA～200mA的低能氮和氩离子束对Ti膜进行轰击的作用以及用低能氮离子束对 真空电弧沉积Ti-N膜层辅助沉积作用。

This paper analyzes the common deoxidize methods of heating power vacuum adding medication in furnace and desorption points out the advantages shortcomings and usage range of every methods .

对常用的热力除氧、 真空除氧、炉内加药除氧、解吸除氧等技术进行了分析，指出了各种方法的优缺点和适用 范围。

The results show that the graft ratio of fibers in vacuum irradiation is higher than in air under the same conditions . Within a smaller irradiation range the grafting reaction rate is proportional to irradiation dose the structure and properties of the fibers are changed .

结果表明， 真空辐照纤维接枝率在同样的条件下高于空气辐照纤维的接枝率；在较小辐照 剂量条件下，接枝反应速率和程度与辐照剂量成正比，接枝后纤维结构和性能发生改变。

Following the development of vacuum circuit breakers in the range of medium-voltage the applications of permanent magnetic mechanism in on-post switch medium-voltage circuit breakers have drawn wide concerning in the switchgear industry .

随着 真空断路器在 中压领域的发展，永磁机构在柱上开关、中压断路器上的应用，引起了开关行业的广泛关注。

The authors describe the feature of vacuum type full range fuse to protect power distribution transformer and its favourable time current characteristics . In addition sealed vacuum type full range fuses have been developed to be installed in transformer tanks under oil .

描述了 真空型全 范围熔断器保护电力配电变压器的特点以及 真空 型全 范围熔断器良好的时间&电流特性，并介绍了真空型全范围熔断器可装入变压器油箱中使用。

The deign of a new vacuum gauge and its specification was introduced . The instrument was composed of β radiate ionization gauge and the measuring circuit the measuring range : 0.1 ~ 6 000.0 Pa.

介绍了JK－β新型 真空计的设计及特性，该仪器由β放射电离规和测量电路两部分组成，测量 范围为0.1～6000.0Pa。

The full-automatic vacuum box has the advantages of simple and reasonable structure safe and convenient operation high vacuum pumping efficiency and wide range of applications .

其结构简单合理、操作安全方便、抽 真空效率高、适用 范围 广。

In vacuum the microstructure of the surface layer was refined to a gain size range of 50 nm ~ 100 nm and comprised of high density of dislocations . Twins existed in the substructure of the surface layer at higher sliding velocities .

真空磨损后表面层的显微组织发生细化并具有 50nm~100nm尺寸，显微组织中呈现大量的位错，在较高滑动速度下有孪晶出现。

When sample chamber is not vacuum the experimental verification of geometry factors affected by alpha range is done with 2000 mm2 detector and the theoretical values meet the experimental values very well after the revision of discriminating threshold and the thickness of detector windows .

此外，为了验证α粒子受 射程限制时的几何因子，用2000mm~2的探测器，在不对样品室 抽 真空的条件下做了验证实验。

Ultrahigh vacuum organic molecular beam epitaxy has been shown to be a highly versatile technique for the growth of a wide range of organic and hybrid organic / inorganic thin film structures which comprise a promising new class of engineering materials for optical and electronic device applications .

超高 真空有机分子束外延技术是一种 多用途的高技术，可以生长有机、无机、有机/无机混和的薄膜结构。这种薄膜结构是未来光学和电子器件有希望应用的新一类工程材料。

And isothermal distillation showed the regularity of vacuum distillation of Bi-Ag-Zn crust . The melting temperature range of Bi-Ag-Zn alloy in argon was determined .

和恒温蒸发曲线确定了铋银锌壳在 真空中挥发的规律，并在氩气中测定了铋银锌合金熔化温度 范围。

Sensors complex vacuum gauge means the sensors of the different range of the vacuum are integrated in one shell of pipe . It can be used as same as one sensor .

规管复合是指将几只测量 范围 不同的规管制作在一个管壳 内，在测量不同的真空度时选用相应测量 范围的规管，如同使用一只单一规管。